Thisproductisforresearchuseonly.Itisnotapprovedforuseinhumans,animals,orinvitrodiagnosticprocedures.
ProteinG,similartoProteinA,isanimmunoglobulin-bindingproteinexpressedingroupCandGStreptococcalbacteriabutwithdifferentspecificities.ItbindstotheconstantregionofmanyspeciesofimmunoglobulinGandcanbeusedtodetect,quantifyandpurifyIgGantibodiesandantibody/antigencomplexes.RecombinantproteinA/GisanexcellenttoolforpurificationanddetectionofmousemonclonalantibodiesfromIgGsubclasseswithoutinterferencefromotherserumproteins.IndividualsubclassesofmousemonoclonalsaremostlikelytohavestrongeraffinitytothischimericproteinthantoeitherProteinAorProteinG.BindingislesspH-dependentthaneitherProteinAorProteinGalone.OptimalpH5-8.

Specifications:

CatalogNo.	1003-01
CountryofManufacture	UnitedStates
ProductCode	rProteinA/G
Size/Quantity	5mg
ProductUse	Thisproductisforresearchuseonly.Itisnotapprovedforuseinhumans,animals,orinvitrodiagnosticprocedures.
Storage	Thisproductisforresearchuseonly.Itisnotapprovedforuseinhumans,animals,orinvitrodiagnosticprocedures.RecombinantStreptavidin(rStreptavidin)
ShippingInfo	Dryice
Source	Escherichiacoli
MolecularWeight	Approximately50.5kDa,consistingof7IgG-bindingdomainsEDABC(fromProteinAdomain)-C2C3(fromProteinGdomain).
Purity	>95%bySDS-PAGEanalyses.SpecificityProteinA/GbindstoallhumanIgGsubclasses,IgA,IgE,IgMandtoalesserextentIgD;DoesnotbindmouseIgA,IgMormurineserumalbumin.
BIOLOGicalActivity	Whitelyophilizedpowder.
PhysicalAppearance	Lyophilizedwithnoadditives.
Formulation
Endotoxin	Reconstituteinsteriledistilledwaterorsaline.
Reconstitution	Storeat-20°Cafterreceiving.UponReconstitution,storeat2-8°Cforuptooneweek.FormaximalstABIlity,aliquotandstoreat-20°C.Avoidrepeatedfreeze/thawcycles.

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